pd-ctl: show keyspace info and keyspace group primary #6746
Description
Enhancement Task
- support
pd-ctl keyspacereturn keyspace meta and from which keyspace group. - support
pd-ctl keyspace-group primaryreturn which member is primary
{{ message }}
pd-ctl keyspace return keyspace meta and from which keyspace group.pd-ctl keyspace-group primary return which member is primary